TY - JOUR T1 - Evaluation of pain in children of 2, 4 and 6 months after the application of non-pharmacological analgesia methods during vaccination JO - Anales de Pediatría (English Edition) T2 - AU - Nieto García,A. AU - Berbel Tornero,O. AU - Monleón Sancho,J. AU - Alberola-Rubio,J. AU - López Rubio,M.E. AU - Picó Sirvent,L. SN - 23412879 M3 - 10.1016/j.anpede.2018.10.006 DO - 10.1016/j.anpede.2018.10.006 UR - https://www.analesdepediatria.org/en-evaluation-pain-in-children-2-articulo-S2341287919301048 AB - IntroductionYoung children perceive pain as much, or even more than adults, and the pain may have short- and long-term consequences. The literature describes the use of non-pharmacological interventions to alleviate pain during vaccination. The aim of this study was to assess 3 such interventions for analgesia during vaccination: non-nutritive sucking (NNS), breastfeeding (BF), and administration of a 50% dextrose solution (D50W). Materials and methodsA prospective, non-randomised cohort study was carried out on infants aged 2, 4 and 6 months that received 1, 2, or 3 vaccines, respectively, according to the routine immunisation schedule. There were 3 treatments: NNS, BF, and 2mL of D50W combined with NNS. Pain was assessed using the LLANTO scale, and the duration of crying. ResultsThe study included 387 infants. The mean scores in the LLANTO scale at ages 2 and 6 months were significantly lower in breastfed infants compared to infants managed with NNS (P=.025 and P<.001, respectively), or infants given D50W (P=.025 and P=.001), and the difference was not statistically significant at age 4 months (P=.21 and P=.27). There were no significant differences between infants managed with NNS and D50W at 2, 4, and 6 months (P=.66, P=.93 and P=.45, respectively). The duration of crying was significantly lower at age 6 months in breastfeed infants compared to infants managed with NNS or D50W (P=.013 and P=.017). No breastfed child (n=129) experienced side effects. ConclusionsIn infants born to term with adequate weight for gestational age, breastfeeding reduces pain on the administration of 1 or 2 vaccines. When 3 vaccines are given, the reduction is minimal. Administration of D50W does not have any additional analgesic effect in infants compared to being held by a parent combined with NNS during vaccination. BF during vaccination is not associated with any side effects. ER -